Insufficient validation of untrusted input in Linux Toolkit Theming in Google Chrome on Linux prior to 150.0.7871.125 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
https://issues.chromium.org/issues/519731111
https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0353146366.html